OSHA enforcement DOL H-1B filings Letter C

Employers: C

Reviewed byPlainEmployers Editorial, Government Employers Editorial Team · June 8, 2026

Employers starting with "C" — workforce trust grades derived from OSHA enforcement records (worker safety violations), DOL Office of Foreign Labor Certification H-1B filings (wage transparency + sponsorship history), and WARN Act notices (mass-layoff history). Each profile traces back to its source agency.

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26,638 employers starting with "C"

Showing 13,551–13,600 of 26,638

Sort by: Name H-1B Filings Median Salary

Employer	Industry	H-1B Filings	Median Salary	Safety
Clean Earth Environmental Solutions GA	Administrative & Waste Services	0	—	F
Clean Earth Environmental Solutions IN	Administrative & Waste Services	0	—	A
Clean Earth Environmental Solutions MI	Administrative & Waste Services	0	—	B
Clean Earth Environmental Solutions MN	Administrative & Waste Services	0	—	A
Clean Earth Environmental Solutions MO	Administrative & Waste Services	0	—	A
Clean Earth Environmental Solutions NC	Administrative & Waste Services	0	—	A
Clean Earth Environmental Solutions NJ	Administrative & Waste Services	0	—	F
Clean Earth Environmental Solutions RI	Administrative & Waste Services	0	—	A
Clean Earth Environmental Solutions TX	Administrative & Waste Services	0	—	A
Clean Earth Environmental Solutions WA	Administrative & Waste Services	0	—	F
Clean Earth Environmental Solutions, Inc. AL	Administrative & Waste Services	0	—	D
Clean Earth Environmental Solutions, Inc. AZ	Administrative & Waste Services	0	—	A
Clean Earth Environmental Solutions, Inc. NV	Administrative & Waste Services	0	—	D
Clean Earth Environmental Solutions, Inc. PA	Administrative & Waste Services	1	$140,063	D
Clean Earth ESOL MI	Administrative & Waste Services	0	—	B
Clean Earth LLC AL	Administrative & Waste Services	0	—	F
Clean Earth LLC KY	Administrative & Waste Services	0	—	B
Clean Earth LLC NJ	Administrative & Waste Services	0	—	B
Clean Earth LLC PA	Professional & Technical Services	1	$152,693	A
Clean Energy CA	Utilities	0	—	F
Clean Energy Services CES LLC TX	Construction	0	—	A
Clean Energy Works DC	Other Services	1	$5,720,000	—
Clean Fuels National IN	Mining & Extraction	0	—	F
Clean Harbors GA	Manufacturing	0	—	A
Clean Harbors MT	Administrative & Waste Services	0	—	A
Clean Harbors NE	Administrative & Waste Services	0	—	A
Clean Harbors NH	Manufacturing	0	—	A
Clean Harbors SC	Administrative & Waste Services	0	—	A
Clean Harbors VA	Administrative & Waste Services	0	—	A
Clean Harbors WV	Administrative & Waste Services	0	—	A
Clean Harbors WY	Real Estate	0	—	A
Clean Harbors Aragonite UT	Administrative & Waste Services	0	—	A
Clean Harbors Environmental Services, Inc. MA	Professional & Technical Services	12	$134,211	—
Clean Harbors Inc AL	Administrative & Waste Services	0	—	A
Clean Harbors Inc AR	Administrative & Waste Services	0	—	A
Clean Harbors Inc AZ	Transportation & Warehousing	0	—	A
Clean Harbors Inc CA	Administrative & Waste Services	0	—	B
Clean Harbors Inc CO	Administrative & Waste Services	0	—	A
Clean Harbors Inc CT	Transportation & Warehousing	0	—	A
Clean Harbors Inc FL	Administrative & Waste Services	0	—	B
Clean Harbors Inc IL	Administrative & Waste Services	0	—	A
Clean Harbors Inc IN	Manufacturing	0	—	A
Clean Harbors Inc KS	Manufacturing	0	—	A
Clean Harbors Inc KY	Administrative & Waste Services	0	—	A
Clean Harbors Inc LA	Manufacturing	0	—	A
Clean Harbors Inc MA	Administrative & Waste Services	0	—	A
Clean Harbors Inc MD	Administrative & Waste Services	0	—	A
Clean Harbors Inc MI	Administrative & Waste Services	0	—	A
Clean Harbors Inc MN	Administrative & Waste Services	0	—	A
Clean Harbors Inc MO	Administrative & Waste Services	0	—	D

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Data sourced from official federal and state workforce datasets (DOL H-1B, OSHA ITA, state WARN notices). See our methodology for details.

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